CDX1-1747
1-inch exit ferrite magnet compression driver
- Single piece polyimide diaphragm and surround
- Sound Castle soft clamping diaphragm assembly
- 1,600Hz recommended min. crossover freq (12dB/oct)
- Bolt fitting
Specifications
120W
Continuous power rating
110dB
Sensitivity
1.75in
Voice coil diameter
Power rating
60W
Continuous power rating
120W
Rated impedance
8Ω
Sensitivity
110dB
Frequency range
1000-20,000Hz
Recommended min. crossover (12dB/oct)
1600Hz
Magnet type
Ferrite
Voice coil diameter
44mm / 1.75in
Voice coil material
Edgewound copper clad aluminium
Diaphragm material
Polyimide
Surround material
Polyimide
Mounting Information
Width
120mm / 4.7in
Depth
53mm / 2.1in
Fitting
Bolt (2/3 M6 holes on 76/57mm, 3.0/2.24in PCD)
Screw version
CDX1-1748
Throat exit
25mm / 1in
Unit weight
2.3kg / 5.1lb
Packed Dimensions & Weight
Single pack size W x D x H
140mm x 170mm x 70mm / 5.5in x 6.7in x 2.8in
Single pack weight
3kg / 6.6lb
Multi pack qty
6
Multi pack size W x D x H
430mm x 370mm x 90mm / 16.9in x 14.6in x 3.5in
Multi pack weight
14kg / 30.8lb
Horns and repair kits
T5572
Diaphragm repair kit (8Ω)
T5359
H1-9040P Horn
T5134
H1-7050 'No Bell' Horn
Frequency Response and Impedance Curves
Measured - Plane Wave Tube
Measured - Exponential Horn 90° x 40° radiation pattern
Power rating: Tested for two hours on plane wave tube using a continuous, band-limited pink noise signal as per AES standard. Power calculated on minimum impedance.
Continuous power rating: Defined as 3dB greater than the AES rating.
Sensitivity: Measured on axis at 1W, 1m, using typical horn, in 2π anechoic environment.
Watch
Speaker Cab Upgrade: TF1225/CDX1-1747
